Supervising and identifying any fault in operating the equipment or in relation to any material or equipment, then notifying the supervisors;

Clamping, holding, tack-welding, heat-bending, bolting, or grinding spare parts as necessary to satisfy the technical requirements and create a welded final product;

Operating other accessory equipments and performing some tasks necessary for welding metal, such as fusing metal segments, using gas tungsten arc, metal arc, flux-cored arc, and other types of welding arcs;

Examining finish products and spare parts and comparing them with samples to check whether the specifications are met